<template>
	<view class="container">
		<!-- 小程序头部兼容 -->
		<!-- #ifdef MP -->
		<view class="MP-search" @click="search()" style="" >
			<input class="MP-search-input" type="text" disabled="true" placeholder="输入关键字搜索" />
		</view>
		<!-- #endif -->

		<!-- 头部轮播 -->
		<!-- #ifdef MP -->
		<view class="carousel-section" style="margin-top: 80upx;">
		<!-- #endif -->
		<!-- #ifndef MP -->
		<view class="carousel-section">
		<!-- #endif -->
			<!-- 标题栏和状态栏占位符 -->
			<view class="titleNview-placing"></view>
			<!-- 背景色区域 -->
			<view class="titleNview-background" :style="{ backgroundColor: titleNViewBackground }"></view>
			<swiper class="carousel" circular @change="swiperChange">
				<swiper-item v-for="(item, index) in carouselList" :key="index" class="carousel-item" @click="navToDetailPageL(item.url)">
					<image :src="item.pic" />
				</swiper-item>
			</swiper>
			<!-- 自定义swiper指示器 -->
			<view class="swiper-dots">
				<text class="num">{{ swiperCurrent + 1 }}</text>
				<text class="sign">/</text>
				<text class="num">{{ swiperLength }}</text>
			</view>
		</view>
		<!-- 分类 -->
		 <view class="cate-section" v-if="cat_list && cat_list.length > 0">
			<view class="cate-item" @click="navToTabPageList(item1)" v-for="(item1, index) in cat_list" :key="index">
				<image :src="item1.pic"></image>
				<text>{{item1.name}}</text>
			</view>
		</view>
        <view class="cate-section" v-if="cat_list1 && cat_list1.length > 0">
			<view class="cate-item" @click="navToTabPageList(item1)" v-for="(item1, index) in cat_list1" :key="index">
				<image :src="item1.pic"></image>
				<text>{{item1.name}}</text>
			</view>
		</view>
		<!-- 推荐 -->
		<view class="f-header m-t" @click="navToTabPage('/pages/product/list')">
			<image src="/static/temp/h1.png" ></image>
			<view class="tit-box">
				<text class="tit">店铺推荐</text>
				<text class="tit2">Guess You Like It</text>
			</view>
			<text class="yticon icon-you"></text>
		</view>

		<view class="guess-section">
			<view v-for="(item, index) in hotProductList" :key="index" class="guess-item" @click="navToDetailPage(item)">
				<view class="image-wrapper"><image :src="item.pic" mode="aspectFill"></image></view>
				<text class="title clamp">{{ item.name }}</text>
				<text class="price">￥{{ item.price }}</text>
			</view>
		</view>

			<!-- 新品上市 -->
        		<view class="f-header m-t" @click="navToTabPage('/pages/product/list')">
        			<image src="/static/temp/h1.png" ></image>
        			<view class="tit-box">
        				<text class="tit">新品上市</text>
        				<text class="tit2">Guess You Like It</text>
        			</view>
        			<text class="yticon icon-you"></text>
        		</view>

        		<view class="guess-section">
        			<view v-for="(item, index) in newProductList" :key="index" class="guess-item" @click="navToDetailPage(item)">
        				<view class="image-wrapper"><image :src="item.pic" mode="aspectFill"></image></view>
        				<text class="title clamp">{{ item.name }}</text>
        				<text class="price">￥{{ item.price }}</text>
        			</view>
        		</view>
	</view>

</template>

<script>
import Api from '@/common/api';
import coupon from '@/components/coolc-coupon/coolc-coupon';
import zySearch from '../../components/zy-search/zy-search.vue'
import { formatDate } from '@/common/date';
import { mapState } from 'vuex';
import navBar from "@/components/zhouWei-navBar";
import uniLoadMore from '@/components/uni-load-more/uni-load-more.vue';
export default {
components: {
			coupon,
			zySearch,
			uniLoadMore,
			navBar
		},
	data() {
		return {
			keyword: '',
				pageNum: 1,
            				loadingType: 'more', //加载更多状态
			titleNViewBackground: '',
			swiperCurrent: 0,
			id:0,
			swiperLength: 0,
			carouselList: [],
			hotProductList: [],
			brandList: [], // 推荐品牌
			homeFlashPromotion: [], // 当前秒杀场次
			subjectList: [], //推荐专题
			cat_list: [],
			cat_list1:[],
			groupHotGoodsList: [],
			couponList:[],
			newProductList: [],
		};
	},
		//加载更多
        	onReachBottom() {
        		this.pageNum = this.pageNum + 1;

        		this.getNewProductList();
        	},
    	onPullDownRefresh() {
    	this.pageNum = this.pageNum + 1;
    	this.getNewProductList('refresh');

    		this.loadData();
    		setTimeout(function () {
    			uni.stopPullDownRefresh();
    		}, 2000);
    	},


	onShareAppMessage() {

	},
	async onLoad(ops) {

	if(ops.id && ops.id!=undefined){
	this.id=ops.id;
	}else{
	this.id=0;
	}

		let params = { id:this.id };

		this.getNewProductList('refresh');
        var store = await Api.apiCall('get', Api.member.storeDetail, params);
	uni.setNavigationBarTitle({
					title: store.name
				});
		this.loadData();
	},

	methods: {


		/**
		 *
		 * 加载首页数据
		 */
		async loadData() {
			this.loadData2();

		},

		/**
		 * 获取轮播图
		 */
		async getBanner(){
			let params = {};
			let data = await Api.apiCall('get', Api.index.bannerList, params);
			if (data) {
				this.carouselList = data || [];
			}
		},

	/**
    		     * 获取新品上市信息
    		     */
    		    async getNewProductList(type = 'add', loading){
    		    //没有更多直接返回
                			if (type === 'add') {
                				if (this.loadingType === 'nomore') {
                					return;
                				}
                				this.loadingType = 'loading';
                			} else {
                				this.loadingType = 'more';
                			}
    		      let params = { pageNum: this.pageNum,storeId:this.id};
    		      let list = await Api.apiCall('get', Api.goods.goodsList, params);


    		        let goodsList = list.records;

                    			if (type === 'refresh') {
                    				this.newProductList = [];
                    			}

        	this.newProductList = this.newProductList.concat(goodsList);

                    			//判断是否还有下一页，有是more  没有是nomore(测试数据判断大于20就没有了)
                    			this.loadingType = this.newProductList.length > list.total ? 'nomore' : 'more';
                    			if (type === 'refresh') {
                    				if (loading == 1) {
                    					uni.hideLoading();
                    				} else {
                    					uni.stopPullDownRefresh();
                    				}
                    			}

    		    },

		/**
		 * 获取团购信息
		 */
		async getHotGoodsList(){
			let params = {};
			let groupHotGoodsList = await Api.apiCall('get', Api.goods.groupHotGoodsList, params);
			this.groupHotGoodsList = groupHotGoodsList;
		},

		/**
		 * 获取秒杀列表信息
		 */
		async getFlashPromotion(){
			let params = {};
			let data = await Api.apiCall('get', Api.index.homeFlashPromotionList, params);
			if (data) {
				let homeFlashPromotion = data;
				if (homeFlashPromotion.length>0) {
					this.homeFlashPromotion = homeFlashPromotion[0];
				}
			}
		},

		/**
		 * 获取分类精选列表信息
		 */
		async getCatList(){
			let params = {};
			let data = await Api.apiCall('get', Api.goods.newProductList, params);
			if (data) {
				let cat_list = data;
				this.cat_list = cat_list || [];
			}
		},


		/**
		 * 请求静态数据只是为了代码不那么乱
		 * 分次请求未作整合
		 */
		async loadData2() {

			let params = {id:this.id};
			let data = await Api.apiCall('get', Api.member.store, params);


			if (data) {
				this.carouselList = data.advertiseList || [];
				this.swiperLength = this.carouselList.length;
				this.titleNViewBackground = 'rgb(203, 87, 60)';

				let cat_list = data.categoryList;
				this.cat_list = cat_list || [];
                this.cat_list1=data.categoryList1;

				let hotProductList = data.hotProductList;
				this.hotProductList = hotProductList || [];


			}


		},
		dateFormat(time) {
        			if (time == null || time === '') {
        				return 'N/A';
        			}
        			let date = new Date(time);
        			return formatDate(date, 'yyyy-MM-dd hh:mm:ss');
        		},
		//轮播图切换修改背景色
		swiperChange(e) {
			const index = e.detail.current;
			this.swiperCurrent = index;
			this.titleNViewBackground = this.carouselList[index].background;
		},
		navToTabPage(url) {
			uni.navigateTo({
				url: url
			});
		},
		//详情页
		navToDetailPage(item) {
			//测试数据没有写id，用title代替
			let id = item.id;
			uni.navigateTo({
				url: `/pages/product/product?id=${id}`
			});
		},
		navToTabPageList(item) {
                        			//测试数据没有写id，用title代替
                        			let id = item.id;
                        			uni.navigateTo({
                        				url: `/pages/product/list?productAttributeCategoryId=${id}`
                        			});
                        		},
		//详情页
        		navToDetailPageL(url) {
        			window.location.href =url;
        		},
		//详情页
        		navToCouponDetailPage(item) {
        			//测试数据没有写id，用title代替
        			let id = item.id;
        			uni.navigateTo({
        				url: `/pages/product/product?id=${id}`
        			});
        		},
		async acceptCoupon(item){
		       uni.showLoading({
        				title: '请稍后'
        			});

        			let params = { couponId: item.id };
        			let data = await Api.apiCall('post', Api.index.acceptCoupon, params);
                        console.log(data);
        			if (data) {
        				this.$api.msg(data);
        			}
        			uni.hideLoading();

		},
		navToSkillDetailPage(item) {
			//测试数据没有写id，用title代替
			let id = item.id;

			uni.navigateTo({
				url: `/pages/product/secskillDetail?id=${id}`
			});
		},


		navToGroupDetailPage(item) {
			//测试数据没有写id，用title代替
			let id = item.goodsId;
			let groupId = item.groupId;
			uni.navigateTo({
				url: `/pages/product/groupProduct?id=${id}&&groupId=&{groupId}`
			});
		},
		navToList() {
			uni.navigateTo({
				url: `/pages/product/list`
			});
		},
		search() {
			uni.navigateTo({
				url: '/pages/search/search'
			});
		},
	},

	// 标题栏input搜索框点击
	onNavigationBarSearchInputClicked: async function(e) {
		uni.navigateTo({
			url: '/pages/search/search'
		});
	},
	//点击导航栏 buttons 时触发
	onNavigationBarButtonTap(e) {
		const index = e.index;
		if (index === 0) {
			this.$api.msg('点击了扫描');
		} else if (index === 1) {
			// #ifdef APP-PLUS
			const pages = getCurrentPages();
			const page = pages[pages.length - 1];
			const currentWebview = page.$getAppWebview();
			currentWebview.hideTitleNViewButtonRedDot({
				index
			});
			// #endif
			uni.navigateTo({
				url: '/pages/notice/notice'
			});
		}
	}
};
</script>

<style lang="scss">
.MP-search{
	background: #FFFFFF;height: 80upx;display: flex;justify-content: center;align-items: center;position: fixed;width: 100%;z-index: 999;
}
.MP-search-input{
	font-size: 28upx;background: #F5F5F5;height: 60upx;width: 90%;border-radius: 50upx;text-align: center;
}
.mp-search-box {
	position: absolute;
	left: 0;
	top: 30upx;
	z-index: 9999;
	width: 100%;
	padding: 0 80upx;
	.ser-input {
		flex: 1;
		height: 60upx;
		line-height: 60upx;
		text-align: center;
		font-size: 28upx;
		color: $font-color-base;
		border-radius: 20px;
		background: rgba(255, 255, 255, 0.6);
	}
}
page {
	.cate-section {
		position: relative;
		z-index: 5;
		border-radius: 16upx 16upx 0 0;
		margin-top: -20upx;
	}
	.carousel-section {
		padding: 0;
		.titleNview-placing {
			padding-top: 0;
			height: 0;
		}
		.carousel {
			.carousel-item {
				padding: 0;
			}
		}
		.swiper-dots {
			left: 45upx;
			bottom: 40upx;
		}
	}
}

page {
	background: #f5f5f5;
}
.m-t {
	margin-top: 20upx;
}
/* 头部 轮播图 */
.carousel-section {
	position: relative;
	padding-top: 10px;

	.titleNview-placing {
		height: var(--status-bar-height);
		padding-top: 44px;
		box-sizing: content-box;
	}

	.titleNview-background {
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		height: 426upx;
		transition: 0.4s;
	}
}
.carousel {
	width: 100%;
	height: 350upx;

	.carousel-item {
		width: 100%;
		height: 100%;
		padding: 0 28upx;
		overflow: hidden;
	}

	image {
		width: 100%;
		height: 100%;
		border-radius: 10upx;
	}
}
.swiper-dots {
	display: flex;
	position: absolute;
	left: 60upx;
	bottom: 15upx;
	width: 72upx;
	height: 36upx;
	background-image: url();
	background-size: 100% 100%;

	.num {
		width: 36upx;
		height: 36upx;
		border-radius: 50px;
		font-size: 24upx;
		color: #fff;
		text-align: center;
		line-height: 36upx;
	}

	.sign {
		position: absolute;
		top: 0;
		left: 50%;
		line-height: 36upx;
		font-size: 12upx;
		color: #fff;
		transform: translateX(-50%);
	}
}
/* 分类 */
.cate-section {
	display: flex;
	justify-content: space-around;
	align-items: center;
	flex-wrap: wrap;
	padding: 30upx 22upx;
	background: #fff;
	.cate-item {
		display: flex;
		flex-direction: column;
		align-items: center;
		font-size: $font-sm + 2upx;
		color: $font-color-dark;
	}
	/* 原图标颜色太深,不想改图了,所以加了透明度 */
	image {
		width: 88upx;
		height: 88upx;
		margin-bottom: 14upx;
		border-radius: 50%;
		opacity: 0.7;
		box-shadow: 4upx 4upx 20upx rgba(250, 67, 106, 0.3);
	}
}
.ad-1 {
	width: 100%;
	height: 210upx;
	padding: 10upx 0;
	background: #fff;
	image {
		width: 100%;
		height: 100%;
	}
}
/* 秒杀专区 */
.seckill-section {
	padding: 0upx 20upx 20upx;
	background: #fff;
	.s-header {
		display: flex;
		align-items: center;
		height: 90upx;
		line-height: 1;
		.s-img {
			width: 140upx;
			height: 30upx;
		}
		.tip {
			font-size: $font-base;
			color: $font-color-light;
			// margin: 0 20upx 0 40upx;
		}
		.timer {
			display: inline-block;
			width: 40upx;
			height: 36upx;
			text-align: center;
			line-height: 36upx;
			margin-right: 14upx;
			font-size: $font-sm + 2upx;
			color: #fff;
			border-radius: 2px;
			background: rgba(0, 0, 0, 0.8);
		}
		.icon-you {
			font-size: $font-lg;
			color: $font-color-light;
			flex: 1;
			text-align: right;
		}
	}
	.floor-list {
		white-space: nowrap;
	}
	.scoll-wrapper {
		display: flex;
		align-items: flex-start;
	}
	.floor-item {
		width: 150upx;
		margin-right: 20upx;
		font-size: $font-sm + 2upx;
		color: $font-color-dark;
		line-height: 1.8;
		image {
			width: 150upx;
			height: 150upx;
			border-radius: 6upx;
		}
		.price {
			color: $uni-color-primary;
		}
	}
}

.f-header {
	display: flex;
	align-items: center;
	height: 140upx;
	padding: 0upx 20upx;
	background: #fff;
	image {
		flex-shrink: 0;
		width: 80upx;
		height: 80upx;
		margin-right: 20upx;
	}
	.tit-box {
		flex: 1;
		display: flex;
		flex-direction: column;
	}
	.tit {
		font-size: $font-lg + 2upx;
		color: #font-color-dark;
		line-height: 1.3;
	}
	.tit2 {
		font-size: $font-sm;
		color: $font-color-light;
	}
	.icon-you {
		font-size: $font-lg + 2upx;
		color: $font-color-light;
	}
}
/* 团购楼层 */
.group-section {
	background: #fff;
	.g-swiper {
		height: 650upx;
		padding-bottom: 20upx;
	}
	.g-swiper-item {
		width: 100%;
		padding: 0 20upx;
		display: flex;
	}
	image {
		width: 100%;
		height: 460upx;
		border-radius: 4px;
	}
	.g-item {
		display: flex;
		flex-direction: column;
		overflow: hidden;
	}
	.left {
		flex: 1.2;
		// margin-right: 24upx;
		.t-box {
			padding-top: 20upx;
		}
	}
	.right {
		flex: 0.8;
		flex-direction: column-reverse;
		.t-box {
			padding-bottom: 20upx;
		}
	}
	.t-box {
		height: 160upx;
		font-size: $font-base + 2upx;
		color: $font-color-dark;
		line-height: 1.6;
	}
	.price {
		color: $uni-color-primary;
	}
	.m-price {
		font-size: $font-sm + 2upx;
		text-decoration: line-through;
		color: $font-color-light;
		margin-left: 8upx;
	}
	.pro-box {
		display: flex;
		align-items: center;
		margin-top: 10upx;
		font-size: $font-sm;
		color: $font-base;
		padding-right: 10upx;
	}
	.progress-box {
		flex: 1;
		border-radius: 10px;
		overflow: hidden;
		margin-right: 8upx;
	}
}
/* 分类推荐楼层 */
.hot-floor {
	width: 100%;
	overflow: hidden;
	margin-bottom: 20upx;
	.floor-img-box {
		width: 100%;
		height: 320upx;
		position: relative;
		&:after {
			content: '';
			position: absolute;
			left: 0;
			top: 0;
			width: 100%;
			height: 100%;
			background: linear-gradient(rgba(255, 255, 255, 0.06) 30%, #f8f8f8);
		}
	}
	.floor-img {
		width: 100%;
		height: 100%;
	}
	.floor-list {
		white-space: nowrap;
		padding: 20upx;
		padding-right: 50upx;
		border-radius: 6upx;
		margin-top: -140upx;
		margin-left: 30upx;
		background: #fff;
		box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.2);
		position: relative;
		z-index: 1;
	}
	.scoll-wrapper {
		display: flex;
		align-items: flex-start;
	}
	.floor-item {
		width: 180upx;
		margin-right: 20upx;
		font-size: $font-sm + 2upx;
		color: $font-color-dark;
		line-height: 1.8;
		image {
			width: 180upx;
			height: 180upx;
			border-radius: 6upx;
		}
		.price {
			color: $uni-color-primary;
		}
	}
	.more {
		display: flex;
		align-items: center;
		justify-content: center;
		flex-direction: column;
		flex-shrink: 0;
		width: 180upx;
		height: 180upx;
		border-radius: 6upx;
		background: #f3f3f3;
		font-size: $font-base;
		color: $font-color-light;
		text:first-child {
			margin-bottom: 4upx;
		}
	}
}
	/* 单条商品 */
	.goods-box-single {
		display: flex;
		padding: 20upx 0;
		.goods-img {
			display: block;
			width: 120upx;
			height: 120upx;
		}
		.right {
			flex: 1;
			display: flex;
			flex-direction: column;
			padding: 0 30upx 0 24upx;
			overflow: hidden;
			.title {
				font-size: $font-base + 2upx;
				color: $font-color-dark;
				line-height: 1;
			}
			.attr-box {
				font-size: $font-sm + 2upx;
				color: $font-color-light;
				padding: 10upx 12upx;
			}
			.price {
				font-size: $font-base + 2upx;
				color: $font-color-dark;
				&:before {
					content: '￥';
					font-size: $font-sm;
					margin: 0 2upx 0 8upx;
				}
			}
		}
	}

	.price-box {
		display: flex;
		justify-content: flex-end;
		align-items: baseline;
		padding: 20upx 30upx;
		font-size: $font-sm + 2upx;
		color: $font-color-light;
		.num {
			margin: 0 8upx;
			color: $font-color-dark;
		}
		.price {
			font-size: $font-lg;
			color: $font-color-dark;
			&:before {
				content: '￥';
				font-size: $font-sm;
				margin: 0 2upx 0 8upx;
			}
		}
	}
	.action-box {
		display: flex;
		justify-content: flex-end;
		align-items: center;
		height: 100upx;
		position: relative;
		padding-right: 30upx;
	}
	.action-btn {
		width: 160upx;
		height: 60upx;
		margin: 0;
		margin-left: 24upx;
		padding: 0;
		text-align: center;
		line-height: 60upx;
		font-size: $font-sm + 2upx;
		color: $font-color-dark;
		background: #fff;
		border-radius: 100px;
		&:after {
			border-radius: 100px;
		}
		&.recom {
			background: #fff9f9;
			color: $base-color;
			&:after {
				border-color: #f7bcc8;
			}
		}
	}


/* 猜你喜欢 */
.guess-section {
	display: flex;
	flex-wrap: wrap;
	padding: 0 30upx;
	background: #fff;
	.guess-item {
		display: flex;
		flex-direction: column;
		width: 48%;
		padding-bottom: 40upx;
		&:nth-child(2n + 1) {
			margin-right: 4%;
		}
	}
	.image-wrapper {
		width: 100%;
		height: 330upx;
		border-radius: 3px;
		overflow: hidden;
		image {
			width: 100%;
			height: 100%;
			opacity: 1;
		}
	}
	.title {
		font-size: $font-lg;
		color: $font-color-dark;
		line-height: 80upx;
	}
	.price {
		font-size: $font-lg;
		color: $uni-color-primary;
		line-height: 1;
	}
	.coupon_box {
    	width:100%; height:auto; display:table; padding:6upx 26upx 26upx 26upx;
    }

    .other_type {
    	width:100%; height:90upx; padding-top:50upx;

    	.text { width:100%; border-top:1px solid #eeeeee; display:block; text-align:center; position:relative; }
    	.text span { width:180upx; height:40upx; line-height:40upx; color:#999999; display:block; background:#ffffff; position:absolute; left:50%; top:50%; margin-left:-90upx; margin-top:-20upx; font-size:$font-base; }
    }
}
.getPosition{
		height: 100upx;
		display: flex;
		justify-content: center;
		align-items: center;
		font-size: 32upx;
		background-color: #FFF;
	}
</style>
